Challenges completed by BowserJr03
SD Green Hill Yellow Chaos TT (Extreme)
SD Green Hill Zone (Yellow Chaos GP) : Complete the track in less than 1:47:500 in Time Trial mode, with Funky-kong, by falling at most 1 time

Circuit walwuigi : Trouve le grand passage secret ( qui coupe 1 ou 2 boucles )

Peau Stylé
Île misterskin 2 : Complete the track in less than 1:15:600 in Time Trial mode

Finish first without falling
Jump Challenges #1 : Finish in the 1st position in VS mode, without falling

FAILING THE SHOWDOWN!
Duel Dimension : Complete the track in VS mode, with 2 participants, in 2nd place
In difficult mode

No! ...rth.
Duel Dimension : Fall in the Northern-Most part of the map

Shiny but Deadly
Duel Dimension : Go in the Off-road Crystal stuff near the start without falling

I mean...there's only one thing you can bonk. So bonk it.
Mushroom Colosseum : Hint: It starts with the letter "P"

No Drift Rally
4-Corner Speedway : Complete the track in less than 1:15 without drifting

Touch the item box/Touchez la boîte à objets
Haunted Puzzle : in VS mode, with 2 participants, without falling

Le combat de Link
MKW1 Mario Circuit : Ces pyro plantes piranha sont trop dangereuses! Seul Link a une chance de les vaincre... in VS mode, without drifting, without touching item boxes, without using any item, with Link, by falling at most 1 time, without making tricks, in less than 12s, by starting with 7s delay, with 12 participants
In difficult mode, no teams

Great Surfer!
Jump the AVALANCHE! : Complete the track without using any item

Dodge!
Jump the AVALANCHE! : Complete the track by falling at most 1 time

THE URGE TO BREAK THINGS MUST NOT BE IGNORED
Goldenrod Heights : THE BOXES.

Good Driver
Traffic Alpine : Finish in the 1st position without falling

Brute Force and hoping around one set from the past line (Yes you have to do that)
Pendulum Pandemonium : Complete the track

If you unlocked Link, you should also be considered a Master.
Master's Dojo : Finish in the 1st position in VS mode, with Link

Boîte
Désert Yoshi : Trouve la boîte secrète... in VS mode, with Bowser Jr, without drifting, in 8th place
With 8 participants, in difficult mode, no teams

Surviving the Clock-Obstacle Course
Clockstacle Course : Complete the track

Owch
Oh Snow! : Complete the track
